Question

Q3) Out of the fractions 5/7,
4/9, 6/11, 2/5 and 3/4, find the
difference between the
largest fraction and the
smallest fraction.​

Answer 1

Answer:

4851/13860

Step-by-step explanation:

Hii, Your answer is explained below -:

As given-:

5/7, 4/9, 6/11, 2/5, 2/4

Take the LCM of the denominators

So LCM= 13,860

Therefore,

5/7×1980/1980= 9900/13860

4/9×1540/1540=6160/13860

6/11×1260/1260=7560/13860

2/5×2772/2772=5544/13860

3/4×3465/3465=10395/13860

Now, We have to find the difference between the largest and the smallest fraction.

10395/13860-5544/13860=4851/13860

Hope this helped! Please mark this as brainliest answer

Answer 2

Step-by-step explanation:

the LCM of 7 , 9 , 11 , 5 , 4 = 13860

5= 5× 1980 = 9900\7 = 7 × 1980 = 13860

4= 4×1540= 6160\9 = 9× 1540 = 13860

6= 6× 1260=7560\ 11=11×1260=13860

2=2×2772=5544\ 5=5×2772=13860

3=3×3465=10395\4=4×3465=13860

the smallest fraction is = 2\5

the largest fraction is = 3\4